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<head><meta charset="utf-8"><title>meeting 2021.01.28 · wg-async-foundations · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/index.html">wg-async-foundations</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html">meeting 2021.01.28</a></h3>

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<a name="224380140"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224380140" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224380140">(Jan 28 2021 at 19:30)</a>:</h4>
<p><span class="user-group-mention" data-user-group-id="1172">@WG-async-foundations</span> <span aria-label="wave" class="emoji emoji-1f44b" role="img" title="wave">:wave:</span> time for our meeting</p>



<a name="224380328"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224380328" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224380328">(Jan 28 2021 at 19:31)</a>:</h4>
<p>so.. I want to signal boost the <a href="#narrow/stream/187312-wg-async-foundations/topic/2021.20roadmap">2021 roadmap</a> thread again, including <span class="user-mention" data-user-id="116009">@nikomatsakis</span>' <a href="https://hackmd.io/p6cmRZ9ZRQ-F1tlhGaN9rg">async vision document</a></p>



<a name="224380734"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224380734" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224380734">(Jan 28 2021 at 19:34)</a>:</h4>
<p>Meanwhile.. reviewing the <a href="https://github.com/orgs/rust-lang/projects/2">project board</a></p>



<a name="224380799"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224380799" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224380799">(Jan 28 2021 at 19:34)</a>:</h4>
<p>no issues closed this week</p>



<a name="224380928"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224380928" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224380928">(Jan 28 2021 at 19:35)</a>:</h4>
<p>I'm somewhat around =)</p>



<a name="224381049"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224381049" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224381049">(Jan 28 2021 at 19:36)</a>:</h4>
<p>one quick announcement: <span class="user-mention" data-user-id="119031">@Esteban Küber</span> and I spent some time yesterday going over the various options to make the "what types are part of a future code" more precise</p>



<a name="224381163"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224381163" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224381163">(Jan 28 2021 at 19:36)</a>:</h4>
<p>I saw that. How challenging does it look?</p>



<a name="224381390"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224381390" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224381390">(Jan 28 2021 at 19:38)</a>:</h4>
<p>/me is going through in-progress issues</p>



<a name="224381404"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224381404" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224381404">(Jan 28 2021 at 19:38)</a>:</h4>
<p>I thought we identified some promising avenues</p>



<a name="224381413"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224381413" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224381413">(Jan 28 2021 at 19:38)</a>:</h4>
<p>we basically just reviewed the comments from the meeting before</p>



<a name="224381439"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224381439" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224381439">(Jan 28 2021 at 19:38)</a>:</h4>
<p>but re-reading them I thought we had some options</p>



<a name="224381559"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224381559" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224381559">(Jan 28 2021 at 19:39)</a>:</h4>
<p>in prticular we identified like 4 different things we could do to improve when we looked at stuff before</p>



<a name="224381591"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224381591" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224381591">(Jan 28 2021 at 19:39)</a>:</h4>
<p>and it seemed like they (a) could be done independently</p>



<a name="224381647"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224381647" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224381647">(Jan 28 2021 at 19:40)</a>:</h4>
<p>and (b) were actionable</p>



<a name="224381674"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224381674" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224381674">(Jan 28 2021 at 19:40)</a>:</h4>
<p>but we only talked for 10-15 minutes =)</p>



<a name="224381781"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224381781" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Esteban Küber <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224381781">(Jan 28 2021 at 19:41)</a>:</h4>
<p>It seemed to me that they all fell under the umbrella of "related problems that we could afford to fix in an independent ad-hoc way"</p>



<a name="224381824"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224381824" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224381824">(Jan 28 2021 at 19:41)</a>:</h4>
<p>Interesting. I would love to pitch in. assuming I can carve out time for compiler work over the coming weeks</p>



<a name="224381863"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224381863" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224381863">(Jan 28 2021 at 19:41)</a>:</h4>
<p>one thing in particular was we talked about how to approach the problem where the current code treats all expressions as potentially going into temporaries; it seemed to me like there was a path forward there</p>



<a name="224381942"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224381942" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224381942">(Jan 28 2021 at 19:42)</a>:</h4>
<p>i guess i'm still a bit unsure how to manage the problems of "values that get moved will never be dropped", although I think we could do some simple hacks and it'd be pretty useful</p>



<a name="224381979"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224381979" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224381979">(Jan 28 2021 at 19:42)</a>:</h4>
<p>e.g., to cover the particular case of <code>async { let guard = ; ..; drop(guard); await; }</code></p>



<a name="224382057"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224382057" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224382057">(Jan 28 2021 at 19:43)</a>:</h4>
<p>okay, so analysis directly on MIR is not an option then</p>



<a name="224382089"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224382089" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224382089">(Jan 28 2021 at 19:43)</a>:</h4>
<p>couldn't remember since it's been awhile since we last chatted about this</p>



<a name="224382130"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224382130" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224382130">(Jan 28 2021 at 19:43)</a>:</h4>
<p>(I remember cycles being an issue)</p>



<a name="224382201"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224382201" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224382201">(Jan 28 2021 at 19:44)</a>:</h4>
<p><span class="user-mention silent" data-user-id="116883">tmandry</span> <a href="#narrow/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28/near/224381390">said</a>:</p>
<blockquote>
<p>/me is going through in-progress issues</p>
</blockquote>
<p>So it turns out we can close two issues that were already fixed:</p>
<ul>
<li>Error message in async fn refers to lifetime <code>'1</code> without defining it <a href="https://github.com/rust-lang/rust/issues/74072">#74072</a></li>
<li>False positive unused_lifetimes warning <a href="https://github.com/rust-lang/rust/issues/77217">#77217</a></li>
</ul>



<a name="224382223"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224382223" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Esteban Küber <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224382223">(Jan 28 2021 at 19:44)</a>:</h4>
<p>are you refering to cycles when evaluating the opaque type?</p>



<a name="224382294"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224382294" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224382294">(Jan 28 2021 at 19:44)</a>:</h4>
<p>I think? I don't remember the specifics :)</p>



<a name="224382430"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224382430" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Esteban Küber <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224382430">(Jan 28 2021 at 19:45)</a>:</h4>
<p>I'm still getting up to speed though, just trying to make sure I'm mapping things correctly in my head :)</p>



<a name="224382579"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224382579" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224382579">(Jan 28 2021 at 19:46)</a>:</h4>
<p>Okay, there's one new issue to triage:</p>
<h2>Diagnostic involving the type of an async block refers to <code>generator</code>'s <a href="https://github.com/rust-lang/rust/issues/81457">#81457</a></h2>



<a name="224382669"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224382669" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224382669">(Jan 28 2021 at 19:47)</a>:</h4>
<p>seems easy to fix, but not sure if I want to add issues like these to "on deck" or not</p>



<a name="224382892"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224382892" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224382892">(Jan 28 2021 at 19:48)</a>:</h4>
<p>I guess I will</p>



<a name="224382972"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224382972" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224382972">(Jan 28 2021 at 19:49)</a>:</h4>
<p>okay, I want to go through claimed issues next</p>



<a name="224383416"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224383416" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Didrik Nordstrom <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224383416">(Jan 28 2021 at 19:52)</a>:</h4>
<p>Btw, still looking for a reviewer for <a href="https://github.com/rust-lang/async-book/pull/124">https://github.com/rust-lang/async-book/pull/124</a></p>



<a name="224383431"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224383431" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Didrik Nordstrom <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224383431">(Jan 28 2021 at 19:52)</a>:</h4>
<p>Async book</p>



<a name="224383470"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224383470" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224383470">(Jan 28 2021 at 19:53)</a>:</h4>
<p><span class="user-mention silent" data-user-id="116883">tmandry</span> <a href="#narrow/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28/near/224382972">said</a>:</p>
<blockquote>
<p>okay, I want to go through claimed issues next</p>
</blockquote>
<p>some have just not been picked up so I'm clearing assignments</p>



<a name="224383661"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224383661" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224383661">(Jan 28 2021 at 19:54)</a>:</h4>
<p><span class="user-mention silent" data-user-id="137147">Didrik Nordstrom</span> <a href="#narrow/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28/near/224383416">said</a>:</p>
<blockquote>
<p>Btw, still looking for a reviewer for <a href="https://github.com/rust-lang/async-book/pull/124">https://github.com/rust-lang/async-book/pull/124</a></p>
</blockquote>
<p>I'd encourage anyone here to do a review.. my queue has gotten long, but I think anyone familiar with async can do it</p>



<a name="224384174"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224384174" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224384174">(Jan 28 2021 at 19:58)</a>:</h4>
<p>Another one we can close: Unhelpful "cannot infer type" error for ? in async block with unclear Result Err type <a href="https://github.com/rust-lang/rust/issues/77880">#77880</a></p>



<a name="224384526"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224384526" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224384526">(Jan 28 2021 at 20:00)</a>:</h4>
<p>Alright, I think that's all the project board cleanup for now</p>



<a name="224384585"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224384585" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224384585">(Jan 28 2021 at 20:00)</a>:</h4>
<p>We have 20 on-deck issues on the <a href="https://github.com/orgs/rust-lang/projects/2">project board</a>.. that's way more than I would like :)</p>



<a name="224384636"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224384636" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224384636">(Jan 28 2021 at 20:01)</a>:</h4>
<p>as always, I am happy to help anyone who wants to look into fixing an issue</p>



<a name="224384672"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224384672" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224384672">(Jan 28 2021 at 20:01)</a>:</h4>
<p>this work of making async/await more polished makes a big difference in the long run, I think</p>



<a name="224384795"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224384795" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> tmandry <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224384795">(Jan 28 2021 at 20:02)</a>:</h4>
<p>but for now, thanks for coming folks <span aria-label="wave" class="emoji emoji-1f44b" role="img" title="wave">:wave:</span></p>



<a name="224384834"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/187312-wg-async-foundations/topic/meeting%202021.01.28/near/224384834" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Didrik Nordstrom <a href="https://rust-lang.github.io/zulip_archive/stream/187312-wg-async-foundations/topic/meeting.202021.2E01.2E28.html#224384834">(Jan 28 2021 at 20:02)</a>:</h4>
<p>Thanks!</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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